JPS5864803U - Auxiliary valve drive structure - Google Patents
Auxiliary valve drive structureInfo
- Publication number
- JPS5864803U JPS5864803U JP15996581U JP15996581U JPS5864803U JP S5864803 U JPS5864803 U JP S5864803U JP 15996581 U JP15996581 U JP 15996581U JP 15996581 U JP15996581 U JP 15996581U JP S5864803 U JPS5864803 U JP S5864803U
- Authority
- JP
- Japan
- Prior art keywords
- auxiliary valve
- drive structure
- valve drive
- cam
- main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る一実施例の一部断面正面図、第２
図は同じく平面図である。
１・・・・・・主吸気バルブ、２・・・・・・カムシャ
フト、３゜４・・・・・・主眼・排気バルブ用カム、６
・・・・・・補助バルブ、８・・・・・・補助バルブ用
カム、９・・・・・・ロッカアーム、１０・・・・・・
パッド部、１１・・・・・・リフト部、１２・・・・・
・ロッカシャフト。Fig. 1 is a partially sectional front view of one embodiment of the present invention;
The figure is also a plan view. 1...Main intake valve, 2...Camshaft, 3゜4...Main/exhaust valve cam, 6
...Auxiliary valve, 8...Auxiliary valve cam, 9...Rocker arm, 10...
Pad part, 11... Lift part, 12...
・Rocker shaft.
Claims (1)
機関において、主眼・排気バルブを駆動するカムシャフ
トに主眼・排気バルブ用カムと共に補助バルブを駆動す
るための補助バルブ用カムを備え、かつ、前記力ｌ、シ
ャフト近傍に、前記補助バルブ用カムからの駆動力を受
けるパッド部と前記補助バルブを駆動するリフト部とを
備えたロッカアームを配設し、さらに、ロッカシャフト
の略直下に前記補助バルブを配設したことを特徴とする
補助バルブ駆動構造。In an internal combustion engine having a plurality of main/exhaust valves and auxiliary valves, a camshaft for driving the main/exhaust valves is provided with an auxiliary valve cam for driving the auxiliary valve together with a cam for the main/exhaust valves; l. A rocker arm is disposed near the shaft, and includes a pad portion that receives a driving force from the cam for the auxiliary valve, and a lift portion that drives the auxiliary valve, and further, the auxiliary valve is installed approximately directly below the rocker shaft. An auxiliary valve drive structure characterized by the provision of an auxiliary valve drive structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15996581U JPS5864803U (en) | 1981-10-27 | 1981-10-27 | Auxiliary valve drive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15996581U JPS5864803U (en) | 1981-10-27 | 1981-10-27 | Auxiliary valve drive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5864803U true JPS5864803U (en) | 1983-05-02 |
Family
ID=29952396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15996581U Pending JPS5864803U (en) | 1981-10-27 | 1981-10-27 | Auxiliary valve drive structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5864803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006030992A1 (en) * | 2003-05-13 | 2006-03-23 | Seung Bom Lee | The auxiliary exhaust valve of an automobile engine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144653A (en) * | 1975-06-06 | 1976-12-11 | Canon Inc | Zoom lens system |
-
1981
- 1981-10-27 JP JP15996581U patent/JPS5864803U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144653A (en) * | 1975-06-06 | 1976-12-11 | Canon Inc | Zoom lens system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006030992A1 (en) * | 2003-05-13 | 2006-03-23 | Seung Bom Lee | The auxiliary exhaust valve of an automobile engine |
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